The Autograph tree (Clusia rosea) is native to Florida and the Caribbean. Its curious name stems from the fact that, when its leaves are scarred, the marks remain visible for a long time. So if someone scratches their name into a leaf, it will stay there!

In Hawaii, it’s popular with commercial landscapers because it’s hardy and salt tolerant, so does well on the coast and in other difficult areas. But like all popular things it has a downside. It’s considered an invasive species here because it spreads prolifically and can crowd out native plants. It often starts out as an epiphyte and strangles its host plant. Anything else? Oh yes, the fruit and sap are poisonous, so getting rid of them requires considerable care.